<!doctype html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>定积分</title>
    <link rel="stylesheet" href="../css/pageDefiniteIntegral.css">
</head>
<body>
<div class="view">
    <a href="MenuHigherMathematics.html" class="back">back</a>
    <h1>函数工具</h1>
    <label>
        <input type="text" placeholder="输入你要计算的函数" class="funcInput">
    </label>
    <button class="start">开始计算</button>
    <h2>求定积分</h2>
    <div class="inputArea">
        <label>
            积分下界<input type="number" placeholder="0" class="numberInput a">
            积分上界<input type="number" placeholder="1" class="numberInput b">
        </label>
    </div>
    <div class="output"></div>
    <h2>求某点导数</h2>
    <div class="inputArea">
        <label>
            x位置：<input type="number" class="numberInput derXInput">
        </label>
    </div>
    <div class="output2"></div>

    <h2>求某点极限</h2>
    <div class="inputArea">
        <label>
            x位置：<input type="number" class="numberInput limXInput">
        </label>
    </div>
    <div class="output3"></div>
</div>
</body>
</html>
<script src="../js/mathTools.js"></script>
<script src="../js/pageDefiniteIntegral.js"></script>
